I use String Swings, myself, as well. The ones I use are set up for a vertical hang, only. No issues with tuning on my end - I expect they probably stay in tune better than being scrunched up in a case, probably..... :AOK

Guitars get dirty real fast when hung out. The case is the best place for them.

Click to expand...

Different strokes I guess. I like having most of my guitars out. Ensures that I pick up different ones all the time and play them. Doesn't take much to run a cleaning cloth on them once in awhile. Besides, they look great on my wall... cases don't quite look so captivating.

If you have museum pieces or all high-end, I see your point. Me, I have 'em to play 'em. Using ductless air con/heating units in the house... newish stuff from Mitsubishi. humidity has been pretty rock solid and the fluctuations in heat quite minimal. Smoke-free house, too.